A Crowd-sourced Reverse Image Search

[Added later: the best guess seems to be that it's a Japanese door-curtain, i.e., the Japanese answer to a bead-curtain. If you think you can verify this or can definitely identify it as something else don't hesitate to comment.]

Here. H/T Dan. Google is trying to automate it but it didn't work well for this image (below). Would've been nice when I was trying to figure out what the flowers outside my front door were. Answer: Callistemon. I found it only because a nice gentleman in Georgia posted pictures happened to use the same descriptor I do, "toilet-brush flowers".

Here's what I'm trying to figure out what it is dammit. My own guess is it's a blanket or something for an office floor. It's hanging partly on a door here, it's flat fabric and about the thickness of a thin blanket, and it's the right size to drape over your legs. It has a tag on it that says "Oswal".

So what is this?